FR859243A - Improvements to devices for vacuum cleaning with inner bag dust collector - Google Patents

Improvements to devices for vacuum cleaning with inner bag dust collector

Info

Publication number
FR859243A
FR859243A FR859243DA FR859243A FR 859243 A FR859243 A FR 859243A FR 859243D A FR859243D A FR 859243DA FR 859243 A FR859243 A FR 859243A
Authority
FR
France
Prior art keywords
devices
dust collector
inner bag
vacuum cleaning
bag dust
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Electrolux AB
Original Assignee
Electrolux AB
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Electrolux AB filed Critical Electrolux AB
Application granted granted Critical
Publication of FR859243A publication Critical patent/FR859243A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2857—User input or output elements for control, e.g. buttons, switches or displays
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2836—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means characterised by the parts which are controlled
    • A47L9/2842—Suction motors or blowers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/02—Details
    • H01H13/12—Movable parts; Contacts mounted thereon
    • H01H13/14—Operating parts, e.g. push-button
    • H01H13/16—Operating parts, e.g. push-button adapted for operation by a part of the human body other than the hand, e.g. by foot

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Vacuum Cleaner (AREA)
FR859243D 1938-08-27 1939-08-22 Improvements to devices for vacuum cleaning with inner bag dust collector Expired FR859243A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US227030A US2197337A (en) 1938-08-27 1938-08-27 Vacuum cleaner switch

Publications (1)

Publication Number Publication Date
FR859243A true FR859243A (en) 1940-12-13

Family

ID=22851456

Family Applications (1)

Application Number Title Priority Date Filing Date
FR859243D Expired FR859243A (en) 1938-08-27 1939-08-22 Improvements to devices for vacuum cleaning with inner bag dust collector

Country Status (2)

Country Link
US (1) US2197337A (en)
FR (1) FR859243A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR0169935B1 (en) * 1996-05-17 1999-01-15 배순훈 Power button for controlling a suction power of a vacuum cleaner

Also Published As

Publication number Publication date
US2197337A (en) 1940-04-16

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